labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit946c1344777459e47dc53418acaf5808ff7ad38f
experiment-commit-time2026-07-27T16:15:19Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-27T16:21:46.361174182Z
shortnameuber_zap
upload20260727.20
upload-fileresults
upload-part20260727.20/0
upload-time2026-07-27T21:58:31Z
label values
toolchain
upload:20260727.20:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72288ns ± 4%
MultiWriteSyncer/2_discarder-726.47ns ±13%
MultiWriteSyncer/4_discarder-726.56ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72265ns ± 5%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 2%
ZapConsole-72564ns ± 4%
JSONLogMarshalerFunc-72886ns ± 2%
ZapJSON-72378ns ± 2%
StandardJSON-72417ns ±13%
Sampler_Check/7_keys-7223.8ns ± 4%
Sampler_Check/50_keys-724.02ns ± 2%
Sampler_Check/100_keys-721.94ns ± 3%
Sampler_CheckWithHook/7_keys-7291.9ns ± 6%
Sampler_CheckWithHook/50_keys-7291.6ns ± 6%
Sampler_CheckWithHook/100_keys-7291.3ns ± 6%
TeeCheck-7251.6ns ±12%
[Geomean]79.8ns